baber/WOPTO huggingface dataset:
Patent JP-2011166692-A (JP)
Title: Network system, network device, route information updating method, and program
Inventor: KAWAI RYOSUKE
IPC: H04L45/42
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To update a route information table, that a network (NW) device has internally, on the basis of route information embedded in a packet.  <P>SOLUTION: When transmitting a packet in accordance with entries of a flow table indicating a determination criterion of the packet and processing to the packet, each of a plurality of network devices constituting a network transmits the packet after adding, to a frame carrying the packet, route information of the other network devices being present on a route to a destination. Furthermore, each network device analyzes a received packet and, if route information of the network device's own is added to a frame carrying the received packet, extracts its own route information from the frame. On the basis of the extracted route information, a new entry is added to the flow table and the flow table is updated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169005-A (JP)
Title: Ground surface water discharge structure and method for constructing the same
Inventor: MIYATANI TOSHIHIRO
IPC: E01C13/02
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground surface water discharge structure which enables an excellent drainage effect to be obtained by simple construction work without use of a culvert drain pipe by using an inexpensive recycle material, that is, granulated waste melting furnace slag of a waste melting furnace as a drainage material, and which can make a construction period shorter than that of conventional construction, and to provide a method for constructing the ground surface water discharge structure.  <P>SOLUTION: This ground surface water discharge structure for discharging ground surface water within drainage areas of grounds of various facilities including a school, an athletic ground or a park is characterized in that a vertical hole 4 for drainage, which is filled with the granulated waste melting furnace slag 3 of the waste melting furnace 3 obtained by rapidly crushing molten matter, produced by applying melting treatment to general waste and industrial waste at a high temperature of 1,200°C or above in the waste melting furnace, with water, is formed in the ground surface within the drainage area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011171228-A (JP)
Title: Led lamp
Inventor: HORIGUCHI REI
IPC: F21V19/02
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lamp which can constitute lamps of various light output by connecting one kind of lamp.  <P>SOLUTION: The LED lamp 1 is provided with a circuit board 5 on which a light-emitting diode 6 is mounted, a tube-shape housing container 2 which houses the circuit board 5 inside and transmits irradiation light from the light-emitting diode 6 outside from the translucent part 3, a base 7 which is installed on both sides of the housing container 2, a base pin 11 which is installed in each base 7, an insertion port 12 which is installed in the base 7 and into which the base pin 11 of the other LED lamp 1 is inserted, and a contact 8 which is installed in each base 7 and is connected electrically to the base pin 11 of the base 7, and contacts electrically the base pin 11 of the other LED lamp 1 inserted into the insertion port 12. The light-emitting diode 6 is electrically connected between the base pin 11 of the base 7 on both sides and the contact 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175546-A (JP)
Title: Numerical controller for machine tool, numerical control method for machine tool, and numerical control program for machine tool
Inventor: OTAKA TAKASHI
IPC: G05B19/416
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a numerical control technique for machine tools, which is capable of alleviating a sudden stop of a machine tool and a resulting impact, and matching a machine control position (coordinates) of the machine tool when it is decelerated and stopped with an actual machine position.  <P>SOLUTION: When a stop command is inputted, it is determined whether a remaining move distance calculated from a remaining move command which is not output in a move command buffer is equal to or less than a deceleration and stop distance required for decelerating and stopping at a deceleration rate A, and if No, the move command in the move command buffer is output as it is, while if Yes, a deceleration move command is generated from the remaining move command and is output.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174327-A (JP)
Title: Arranged object fixture and method for using the same
Inventor: WATANABE YOSHIKI
IPC: E04B2/74
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a state in which a fixing portion is elongated in the direction of being orthogonal to a mounting portion.  <P>SOLUTION: A bent portion 26 between the mounting and fixing portions 22 and 23 of one fixing body 21 has rigidity capable of maintaining the state in which the fixing portion 23 is elongated in the direction of being orthogonal to the mounting portion 22. A reinforcing rib is provided in a bent portion between the mounting portion of the other fixing body 31 and the fixing portion 33 thereof; and the bent portion has rigidity capable of maintaining the state in which the fixing portion 33 is elongated in the direction of being orthogonal to the mounting portion. A box fixture 10 has the pair of fixing bodies 21 and 31 each singly fixed to light gauge steel material P so that a wiring box B can be fixed in a partition wall.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180221-A (JP)
Title: Image forming apparatus
Inventor: TAKESHITA MASAMI
IPC: G03G15/20
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can strip a sheet from a fixing member with high reliability in spite of wide variety of conditions.  <P>SOLUTION: A nozzle 14 is disposed on an outlet side of a fixation nip N, compressed air is supplied from a compressed air supply part 30 and is blasted to the leading end portion of the sheet P which comes out the fixation nip N. A compressed air blasting time determined according to the thickness of the sheet P is corrected in accordance with conditions related to image formation, for example, printing density set through a controller 43. Further, the number of blasting times is controlled in accordance with the corrected blasting time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177746-A (JP)
Title: Clamp confirmation system, welding robot system, clamp fixture controller and clamp confirmation method
Inventor: TANAKA NOBUAKI
IPC: B23K37/04
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To correctly decide whether the clamp operation of a workpiece by a clamp fixture is performed well or not.  <P>SOLUTION: A welding robot system (clamp confirmation system) 1 includes: the clamp fixture 2; and a system control board (clamp fixture controller) 8. The clamp fixture 2 includes: an engaging part 25 to be engaged with a workpiece W; and a position detection sensor 24 detecting the present position of the engaging part 25. The system control board 8 includes: a movement distance DB121 to memorize the operation stop position of the engaging part 25 per workpiece W; an arithmetic processing means 13 detecting whether operation completion conditions satisfy or not, wherein the operation completion conditions show that the hydraulic pressure of a driving source in the clamp fixture 2 are reference values or more, and also the present position detected by the position detection sensor 24 lies in the allowable range of the operation stop position memorized in the moving distance DB121 detected by the position detection sensor 24; and a user interface part 14 notifying abnormality when the operation completion conditions are not satisfied and notifying normality when the operation completion conditions are satisfied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181680-A (JP)
Title: Conductive paste composition for solar cell
Inventor: HAYASHI HIROMICHI
IPC: H01B1/22
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste composition for solar cell that enhances solder bonding strength without spoiling electric characteristics.  <P>SOLUTION: Fine Ni or NiO is added to paste for electrode including Ag powder as a conductor component, thereby a light receiving surface electrode has high solder bonding strength when provided on an n-type silicon substrate. Further, a conductive path is suitably formed between the silicon substrate and Ag in the light receiving surface electrode, so that contact resistance between the silicon substrate and light receiving surface electrode decreases so as to have electric characteristics equal to or higher than that when Ni etc., is not added. Consequently, wire thinning is facilitated and light reception area is increased so as to give the same or higher photoelectric conversion efficiency. Thus, the paste for electrode which enhances the solder bonding strength without spoiling the electric characteristics and is suitable for the light receiving surface electrode for solar cell, is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181345-A (JP)
Title: Led lamp and lighting fixture
Inventor: TAKAHASHI KENJI
IPC: F21S2/00
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lamp capable of easily adjusting the direction of light irradiated from the lamp by a simple structure when mounted to a horizontal type lighting fixture.  <P>SOLUTION: The LED lamp 7 is mounted to a lighting fixture having a bowl-shape fixture body with its lamp axis in an inclined state with the central axis of the fixture body. The LED lamp 7 equipped with a base 20 mounted to a fixture socket, a pedestal 22 having a flat surface perpendicular to a central axis Z of the base 20 and connected to the base 20, an LED module 24 fitted to the flat surface of the pedestal 22, and a reflection plate 26 which has a surface 26b with a reflection function inclining at a predetermined angle to the flat surface and is mounted rotatable around the central axis Z of the base 20. When the reflection plate 26 is rotated and adjusted in a state that the base 20 is mounted to the socket, the predetermined angle is determined as such an angle that the light irradiated from the LED module 24 in parallel to the lamp axis is reflected in a direction parallel to the central axis of the fixture body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011179479-A (JP)
Title: Intake valve device
Inventor: ASANO HIDEKI
IPC: F02D9/10
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake valve device capable of always exhibiting an excellent bearing function even under a hard environment for use and capable of controlling an intake flow rate, preventing boss parts 36 and 37 from being broken when pressing a bearing 34, by using a characteristic of a housing 33 itself made of a resin and having elasticity to elastically support the bearing 34 with the boss parts 36 and 37.  <P>SOLUTION: The cylindrical boss parts 36 and 37 formed in the housing 33 include: a large-diameter hole 38 larger than the bearing 34 in the outer diameter dimension and formed in a part, into which the bearing 34 is to be pressed; and seat parts (projecting parts ) 39 formed in the inner peripheral surface of the large-diameter hole 38 by swelling at three positions in the circumferential direction. This seat part 39 elastically supports the bearing 34 to be pressed into the large-diameter hole without contact of the outer peripheral surface of the bearing 34 with the inner peripheral surface of the large-diameter hole 38, and one of the seat parts 39 is arranged on a downstream side of an intake air flow to surely receive the force, which is always applied, with the seat part 39 to relax the stress applied to the boss parts 36 and 37.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178971-A (JP)
Title: Method for removing malodorous component in oil
Inventor: MIYOSHI YASUO
IPC: C10M101/04
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing aldehydes being malodorous components easily and effectively from oil.  <P>SOLUTION: A method for removing the malodorous component in oil includes an oil refinement step of cleaning the oil containing aldehydes by using a cleaning liquid to dissolve/separate the aldehydes in the oil in the cleaning liquid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011124525-A (JP)
Title: Apparatus for manufacturing printed circuit board
Inventor: OH YOONG
IPC: H05K3/46
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a printed circuit board wherein printers for printing and forming bumps are serially arranged.  <P>SOLUTION: This apparatus for manufacturing the printed circuit board includes: a supplier 110 for supplying a substrate 10 of a sheet type; a first printer 120 for printing and forming preliminary bumps on the substrate 10 supplied from the supplier 110; a tentative dryer 130 which is arranged on one side of the first printer 120 and tentatively dries the preliminary bumps; a second printer 140 which is arranged on one side of the tentative dryer 130 to be in series to the first printer 120 and prints paste on the preliminary bumps; dryers 160, 170 which are arranged on one side of the second printer 140 and dry and cure the preliminary bumps to form bumps 11; and a penetrator 180 which is arranged on one side of the dryers 160, 170, allows the bumps 11 to pass through prepreg, and bonds the prepreg and the substrate 10 together.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188242-A (JP)
Title: Transmitting/receiving device, and communication apparatus
Inventor: IRIE MICHIO
IPC: H04B11/00
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise which may be generated in switching of GND, by eliminating switching of GND.  <P>SOLUTION: A communication apparatus A(10A) includes: a piezoelectric element unit 18A in which, two terminals are formed by serially connecting an even number of ultrasonic vibrators 62, each ultrasonic vibrator 62 being configured to convert a first high frequency signal into a transmitting wave and radiate the transmitting wave when the first high frequency signal is inputted, and to convert a receiving wave into a second high frequency signal and output the second high frequency signal when the receiving wave is detected, and a connecting part of a transmitting/receiving element equally dividing the even number of ultrasonic vibrators 62 is defined as a reference potential; a transmitting unit 14A for generating the first high frequency signal based on an inputted first information signal and outputting the generated first high frequency signal to the two terminals as a differential signal; a receiving unit 22A for combining second high frequency signals outputted from the two terminals, inputting a combined signal as a single end signal and extracting a second information signal contained in the inputted second high frequency signal; and a changeover switch 66A for connecting the two terminals to any one of the transmitting unit 14A and the receiving unit 22A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183750-A (JP)
Title: Extruder, and molding die used for the same
Inventor: MIYAMOTO AKIFUMI
IPC: B29C47/70
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extruder capable of easily bending a rubber-molded object so as to have a desired curvature, in the case of extruding a predetermined length of the bending rubber-molded object through the opening of a nozzle and bonding the end portions of the rubber molded object to form an annular member, and to provide a molding die used for the extruder.  <P>SOLUTION: The extruder 1 is configured to extrude the predetermined length of the bending rubber-molded object M through the opening 41 of the nozzle 4, bond the end portions of the object M to mold the annular member. The extruder 1 includes: an extruding machine 2 for extruding rubber material R; and a molding die 3 connected with the downstream side of the extruding machine 2 in an extruding direction, and having a plurality of flow paths 5 therein in order to guide the rubber material R extruded from the extruding machine 2 toward the nozzle 4. The plurality of flow paths 5 are formed side by side in the radial direction of the rubber-molded object M, the cross-sectional area of the outer peripheral side flow path 53 for guiding the rubber material R to the curved outer peripheral part M3 of the rubber-molded object M is larger than the cross-sectional area of the inner peripheral side flow path 51 for guiding the rubber material R to the curved inner peripheral part M1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011182760-A (JP)
Title: Transgenic plant with prolonged intergranular space
Inventor: MORI MASAKI
IPC: C12N15/09
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of plants having increased intergranular space, To provide cells capable of regenerating plants having increased intergranular space, and to provide plant bodies and the like having increased intergranular space and regenerated by the cells.  <P>SOLUTION: Plants overexpressing SG1 gene is produced and intergranular spaces are compared with those of wild-type ones. As the result, it is confirmed that the intergranular spaces are shortened in the transformants compared with those of wild-type ones, wherein the measurement of the intergranular spaces is performed by using a newly developed software capable of easily and simply measuring the intergranular spaces. As the participation of the SG1 gene and SGL2 gene homologous gene thereof to intergranular space determination is assumed, so plant bodies suppressed in expression of the both of the SG1 gene and SGL2 gene are produced and the intergranular spaces are measured. As the result, it is confirmed that the plant bodies suppressed in expression of these two genes increase intergranular spaces compared with those of the wild type ones.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010131446-A (JP)
Title: Game machine
Inventor: MACHIDA YASUHEI
IPC: A63F5/04
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which a shelf plate can be easily attached even by one person while suppressing the number of components to be low.  <P>SOLUTION: The game machine includes an intermediate shelf 15 roughly horizontally disposed between a pair of right and left side plates 4a and 4b configuring a casing 1, and the intermediate shelf 15 comprises a first member 41 fixed to one first side plate 4b and a second member 42 fixed to the other second side plate 4a. The first member 41 includes: a shelf plate part 43 roughly horizontally disposed between the first and second side plates 4a and 4b; and a first fixing part 45 provided on the end part on the side of the first side plate 4b of the shelf plate part 43 and fixed to the side of the first member 41. The second member 42 includes: a second fixing part 56 fixed to the second side plate 4a; and a shelf receiving part 54 for supporting the end part on the side of the second side plate 4a of the shelf plate part 43.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011193730-A (JP)
Title: Method for obtaining lactic acid bacterium having polysaccharide-peptidoglycan complex
Inventor: SATO TAKASHI
IPC: C12Q1/02
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide methods for conveniently and rapidly obtaining, separating and distinguishing a lactic acid bacterium having PS-PG1 (polysaccharide-peptidoglycan complex 1) without requiring biochemical analysis of PS-PG1 in a bacterium, a separation operation of bacterial RNA or DNA or a genetic analysis operation.SOLUTION: There are disclosed methods for obtaining, separating and distinguishing a lactic acid bacterium having PS-PG1, wherein the methods feature that a culture material containing the lactic acid bacterium is centrifuged in the presence of casein and a non-precipitate fraction is collected.
Patent JP-2011194273-A (JP)
Title: Filtration system
Inventor: KANO KATSUAKI
IPC: B01D29/66
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a filtration system capable of producing treated water of stable quality.SOLUTION: The filtration system includes turbidimeters 9a, 9b, a hardness meter 18, washing means 24, 25a, 4a, 25b, 4b, regeneration means 24, 25c, 14, a deciding means 31 of deciding the presence or absence of a demand for carrying out a washing action in a filtration device, a deciding means 32 of deciding the presence or absence of a demand for carrying out a regeneration action in a device for softening water, a means 33 of setting the priority order in carrying out a washing action or a regeneration action according to the turbidity and/or the hardness measured, if a demand for carrying out a washing action as well as a demand for carrying out a regeneration action are decided to be present, and a controller 35 that controls the washing means to allow the same to carry out a washing action or controls the regeneration means to allow the same to carry out a regeneration action according to the priority order having been set.
Patent JP-2011195982-A (JP)
Title: Apparatus and method for reclaiming treatment of waste paper
Inventor: HIGASHIMOTO YOSHIHISA
IPC: D21B1/34
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for treating waste paper capable of achieving miniaturization of the apparatus for the reclaiming treatment of the waste paper while improving treating efficiency of the waste paper, and to provide a method for treating the waste paper.SOLUTION: The apparatus for the reclaiming treatment of the waste paper includes a diluting treatment part 86 and a controlling part. The diluting treatment part 86 dilutes the concentration of the reclaimed pulp contained in a reclaimed pulp-containing liquid to a prescribed concentration by flowing a diluting liquid flowing in a diluting liquid passage into the reclaimed pulp-containing liquid flowing in a transportation passage. The controlling part controls the concentration of the reclaimed pulp contained in the reclaimed pulp-containing liquid stored in a stirring vessel 181 so as to be a first prescribed concentration in which the transportation by a pump can be carried out, by feeding water to the stirring vessel 181 from a water-feeding part 182 after producing the reclaimed pulp-containing liquid at the reclaimed pulp part 1, and further controls the concentration of the reclaimed pulp in the reclaimed pulp-containing liquid at the diluting treatment part 86 so as to be the prescribed second concentration thinner than the first concentration and not thinner than the concentration of papermaking at a papermaking part 3.
Patent JP-2011196455-A (JP)
Title: Bearing arrangement for wheel
Inventor: KOMORI KAZUO
IPC: F16C33/58
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a bearing arrangement for a wheel which prevents edge load on contact ellipse of ball from being generated and simultaneously enhances sealability by securing the cross-section height of a seal.SOLUTION: In the bearing arrangement for the wheel which is composed of double-row angular ball bearing, the shoulder height H of an inner ring 19 is set in range of 0.4-0.8 of diameter d of the ball (H/d=0.4-0.8), a smaller diameter portion 19c is formed on outer diameter 19b of the inner ring 19, the shoulder height δ of the smaller diameter portion 19c is set to δ/d≥0.35 of diameter d of the ball 4, and at the same time a tapered surface 28 with a predefined angle of inclination is formed from the outer diameter 19b of the inner ring 19 to an inside rolling surface 19a. A corner A formed by the tapered surface 28 and the inside rolling surface 19a is arcuately rounded and the shoulder height H1 to the corner A of the inside rolling surface 19a is set in the range of H1/d=0.40-0.50 with respect to the diameter d of the ball 4.